Cumulative CAMAG Bibliography Service CCBS
Our CCBS database includes more than 11,000 abstracts of publications. Perform your own detailed search of TLC/HPTLC literature and find relevant information.
The Cumulative CAMAG Bibliography Service CCBS contains all abstracts of CBS issues beginning with CBS 51. The database is updated after the publication of every other CBS edition. Currently the Cumulative CAMAG Bibliography Service includes more than 11'000 abstracts of publications between 1983 and today. With the online version you can perform your own detailed TLC/HPTLC literature search:
- Full text search: Enter a keyword, e.g. an author's name, a substance, a technique, a reagent or a term and see all related publications
- Browse and search by CBS classification: Select one of the 38 CBS classification categories where you want to search by a keyword
- Keyword register: select an initial character and browse associated keywords
- Search by CBS edition: Select a CBS edition and find all related publications
Registered users can create a tailor made PDF of selected articles throughout CCBS search – simply use the cart icon on the right hand of each abstract to create your individual selection of abstracts. You can export your saved items to PDF by clicking the download icon.
J. Planar Chromatogr. 8, 314 - 318 (1995). Analysis of chloramphenicol-monosuccinate and gentamycin as example of the use of quantitative TLC for quality control of freshly produced drugs and those stored long-term. - TLC of chloramphenicol-monosuccinate sodium on silica with n-butyl acetate - acetic acid 24:1; quantification by densitometry at 280 nm. TLC of gentamycin on silica with the lower layer of a mixture of chloroform - methanol - NH3 conc. (after shaking) 1:1:1. Detection after derivatization with fluorescamine; quantification by densitometry (fluorescence) at 366 nm. Convenient, fast, cost-effective, simple screening procedure.
J. Chinese Herb Med. (Zhongcaoyao) 26, 520-524 (1995). TLC on silica with benzene - ethyl acetate 19:1. Quantification by densitometry at 470 nm. RSD 1.19 %; linearity range 1.47 ~ 7.35 µg/spot; recovery 97.45 %.
J. Planar Chromatogr. 9, 143-145 (1996). HPTLC of gentiopicroside on silica prewashed with methanol with ethyl acetate - MEK - acetic acid - water 5:3:1:1. Detection by dipping into sulfuric acid reagent. Quantification by densitometry at 530 nm (absorbance). Detection limit 0.08 µg.
J. Planar Chromatogr. 9, 217-220 (1996). TLC of the degradation products of ethylenebisdithiocarbamate (i. a. ethylenethiourea, ethyleneurea, urea, and ethylenediamine on silica with acetone, acetone - water 99:1, 95:5, 90:10, and ethanol. Visualization reagents were sodium nitroferricyanide solution, iodine vapor and Ehrlich's reagent.
Chinese J. Hosp. Pharm. (Zhongguo Yaoxue Zazhi) 15, 162-162 (1995). TLC on silica with hexane - ether 9:1 with traces of formic acid. Quantification by densitometry at 350 nm for retinoic acid, and at 280 nm for vitamin E.
J. Chin. Trad. Med. (Zhongguo Zhongyao Zazhi) 21, 50-52 (1996). TLC on silica with chloroform - ether 2:5. Detection by spraying with potassium iodobismuthate reagent. Quantification of aconitine by densitometry at 500 nm.
et Wils. and its processed products.) (Chinese). J. Chinese Herb Med. (Zhongcaoyao) 27, 11-13 (1996). TLC on silica with cyclohexane - ethyl acetate - methanol 12:2:1. Quantification by densitometry at 265 nm. Discussion of the differences among the contents of the two compounds in the herbs from different areas. RSD 2.3 %; recoveries 98 %, 97.5 % resp.
J. Qingdao Univ. 8 (4), 26-30 (1995). Reversed-phase TLC on RP-18 with methanol - water - formic acid 45:55:1. Quantification by densitometry at 335 nm.